On Wed, Feb 12, 2020 at 10:18:26AM -0500, Steven Rostedt wrote: > On Wed, 12 Feb 2020 16:04:40 +0100 > Peter Zijlstra <peterz@xxxxxxxxxxxxx> wrote: > > > > This entire file is notrace: > > > > > > arch/x86/kernel/cpu/Makefile: > > > > > > CFLAGS_REMOVE_common.o = -pg > > > > Urgh, I hate it that that annotation is so hard to find :/ Also, there > > seem to be various flavours of that Makefile magic around. > > > > CFLAGS_REMOVE_lockdep.o = $(CC_FLAGS_FTRACE) > > > > is another variant I encountered. > > Actually, that should be the only variant. That was added for various > archs, and should be used consistently throughout. > > There's a clean up series for you ;-) (or whoever) If I'm going to clean this up I'd remove the Makefile rules entirely. I hate these Makefile rules, they make it entirely non-obvious what is and is not being traced.
